AI/ML●●Solid
Open KB: Open LLM Knowledge Base
Compiled wiki beats query-time RAG with vectorless PageIndex retrieval for long PDFs.
Big BrainNiche Gem
mingtianzhang
622mo ago
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GitHub Repository
A new implementation of SQL for IA purposes, using postgresSQL and Karpathy wiki-llm as inspiration.
5 starsC
IA-SQL – Postgres compiles your documents into a wiki with an LLM
by feers77·May 25, 2026·2 points·1 comment
AI Analysis
●●●BangerBig BrainWizardry
Compiles documents at ingest time inside Postgres instead of querying via RAG.
Strengths
- •Uses Postgres background workers and triggers for async compilation without blocking writes.
- •Self-auditing layer flags hallucinations by comparing compiled wiki against raw sources.
- •Stores prompts as GUCs, allowing dynamic configuration without code changes.
Weaknesses
- •Version 0.1 proof of concept lacks production hardening or monitoring tools.
- •Relies on external LLM APIs, adding latency and cost to every insert.
Category
Target Audience
Backend engineers, AI infra developers, PostgreSQL power users
Similar To
LangChain · LlamaIndex · Obsidian
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